Evaporator Temperature Sensor / Switch: Service and Repair

REMOVAL





1. REMOVE EVAPORATOR
Service and Repair

2. REMOVE THERMISTOR
a. Disconnect the connector clamp.
b. Pull out the thermistor with holders.

INSTALLATION
Installation is in the reverse order of removal.

INSPECTION
INSPECT THERMISTOR RESISTANCE







a. Place the thermistor in cold water, and while changing the temperature of water, measure resistance at the connector and at the same time, measure temperature of water with a thermometer.

Thermistor Resistance:

b. Compare the 2 readings on the chart.
If resistance value is not as specified, replace the thermistor